Heller Is A World-Renowned German Engineering Specialist Dating Back To 1586.
They Apply The Most Cutting-Edge Methods At Their Research Centre And In Production
In Dinklage, Germany, To Manufacture The Highest Quality Drill Bits.
HSS Turbo Wood Drill Bit
Extremely Quick ProgressAnd Chip Removal In All Types Of Wood
HSS Steel Grade For The Longest Service Life & Stability In All Drilling Actions
Clean Break-Out Free HolesDue To Special Precision Grinding
Precision CenteringThanks To Self Sinking Ground Centering Tips